MyObject::MyObject()
: QObject(0L, "testobj")
{
connect(kapp, SIGNAL(kdisplayPaletteChanged()), SLOT(slotPaletteChanged()));
connect(kapp, SIGNAL(kdisplayFontChanged()), SLOT(slotFontChanged()));
connect(kapp, SIGNAL(kdisplayStyleChanged()), SLOT(slotStyleChanged()));
connect(kapp, SIGNAL(backgroundChanged(int)), SLOT(slotBackgroundChanged(int)));
connect(kapp, SIGNAL(appearanceChanged()), SLOT(slotAppearanceChanged()));
connect(kapp, SIGNAL(kipcMessage(int,int)), SLOT(slotMessage(int,int)));
}
OcrEngine::EngineError KadmosDialog::setupGui()
{
OcrEngine::EngineError err = OcrBaseDialog::setupGui();
// setupPreprocessing( addVBoxPage( i18n("Preprocessing")));
// setupSegmentation( addVBoxPage( i18n("Segmentation")));
// setupClassification( addVBoxPage( i18n("Classification")));
/* continue page setup on the first page */
KVBox *page = new KVBox(this);
// FIXME: dynamic classifier reading.
new QLabel(i18n("Please classify the font type and language of the text on the image:"), page);
KHBox *locBox = new KHBox( page );
m_bbFont = new Q3ButtonGroup(1, Qt::Horizontal, i18n("Font Type Selection"), locBox);
m_rbMachine = new QRadioButton( i18n("Machine print"), m_bbFont );
m_rbHand = new QRadioButton( i18n("Hand writing"), m_bbFont );
m_rbNorm = new QRadioButton( i18n("Norm font"), m_bbFont );
m_gbLang = new Q3GroupBox(1, Qt::Horizontal, i18n("Country"), locBox);
m_cbLang = new QComboBox( m_gbLang );
m_cbLang->setItemText(m_cbLang->currentIndex(), KLocale::defaultCountry());
connect( m_bbFont, SIGNAL(clicked(int)), this, SLOT(slFontChanged(int) ));
m_rbMachine->setChecked(true);
/* --- */
KHBox *innerBox = new KHBox( page );
innerBox->setSpacing( KDialog::spacingHint());
Q3ButtonGroup *cbGroup = new Q3ButtonGroup( 1, Qt::Horizontal, i18n("OCR Modifier"), innerBox );
Q_CHECK_PTR(cbGroup);
m_cbNoise = new QCheckBox( i18n( "Enable automatic noise reduction" ), cbGroup );
m_cbAutoscale = new QCheckBox( i18n( "Enable automatic scaling"), cbGroup );
addExtraSetupWidget(page);
if( err != OcrEngine::ENG_OK )
{
enableFields(false);
enableButton(User1, false );
}
if( m_ttfClassifier.count() == 0 )
{
m_rbMachine->setEnabled(false);
}
if( m_handClassifier.count() == 0 )
{
m_rbHand->setEnabled(false);
}
if( !m_haveNorm )
m_rbNorm->setEnabled(false);
if( (m_ttfClassifier.count() + m_handClassifier.count()) == 0 && ! m_haveNorm )
{
KMessageBox::error(0, i18n("The classifier files for KADMOS could not be found.\n"
"OCR with KADMOS will not be possible.\n\n"
"Change the OCR engine in the preferences dialog."),
i18n("Installation Error") );
err = OcrEngine::ENG_BAD_SETUP;
}
else
slotFontChanged( 0 ); // Load machine print font language list
ocrShowInfo(QString::null);
return err;
}
KJanusWidget::KJanusWidget( TQWidget *parent, const char *name, int face )
: TQWidget( parent, name, 0 ),
mValid(false), mPageList(0),
mTitleList(0), mFace(face), mTitleLabel(0), mActivePageWidget(0),
mShowIconsInTreeList(false), d(0)
{
TQVBoxLayout *topLayout = new TQVBoxLayout( this );
if( mFace == TreeList || mFace == IconList )
{
d = new KJanusWidgetPrivate;
d->mSplitter = 0;
TQFrame *page;
if( mFace == TreeList )
{
d->mSplitter = new TQSplitter( this );
topLayout->addWidget( d->mSplitter, 10 );
mTreeListResizeMode = TQSplitter::KeepSize;
d->mListFrame = new TQWidget( d->mSplitter );
TQVBoxLayout *dummy = new TQVBoxLayout( d->mListFrame, 0, KDialog::spacingHint() );
dummy->setAutoAdd( true );
mTreeList = new TDEListView( d->mListFrame );
mTreeList->addColumn( TQString::null );
mTreeList->header()->hide();
mTreeList->setRootIsDecorated(true);
mTreeList->setSorting( -1 );
connect( mTreeList, TQT_SIGNAL(selectionChanged()), TQT_SLOT(slotShowPage()) );
connect( mTreeList, TQT_SIGNAL(clicked(TQListViewItem *)), TQT_SLOT(slotItemClicked(TQListViewItem *)));
//
// Page area. Title at top with a separator below and a pagestack using
// all available space at bottom.
//
TQFrame *p = new TQFrame( d->mSplitter );
TQHBoxLayout *hbox = new TQHBoxLayout( p, 0, 0 );
page = new TQFrame( p );
hbox->addWidget( page, 10 );
}
else
{
TQHBoxLayout *hbox = new TQHBoxLayout( topLayout );
d->mListFrame = new TQWidget( this );
hbox->addWidget( d->mListFrame );
( new TQVBoxLayout( d->mListFrame, 0, 0 ) )->setAutoAdd( true );
mIconList = new IconListBox( d->mListFrame );
TQFont listFont( mIconList->font() );
listFont.setBold( true );
mIconList->setFont( listFont );
mIconList->verticalScrollBar()->installEventFilter( this );
connect( mIconList, TQT_SIGNAL(selectionChanged()), TQT_SLOT(slotShowPage()));
connect( mIconList, TQT_SIGNAL(onItem(TQListBoxItem *)), TQT_SLOT(slotOnItem(TQListBoxItem *)));
hbox->addSpacing( KDialog::marginHint() );
page = new TQFrame( this );
hbox->addWidget( page, 10 );
}
//
// Rest of page area. Title at top with a separator below and a
// pagestack using all available space at bottom.
//
TQVBoxLayout *vbox = new TQVBoxLayout( page, 0, KDialog::spacingHint() );
mTitleLabel = new TQLabel( i18n("Empty Page"), page, "KJanusWidgetTitleLabel" );
vbox->addWidget( mTitleLabel, 0, TQApplication::reverseLayout() ? AlignRight : AlignLeft );
TQFont titleFont( mTitleLabel->font() );
titleFont.setBold( true );
mTitleLabel->setFont( titleFont );
mTitleSep = new KSeparator( page );
mTitleSep->setFrameStyle( TQFrame::HLine|TQFrame::Plain );
vbox->addWidget( mTitleSep );
mPageStack = new TQWidgetStack( page );
connect(mPageStack, TQT_SIGNAL(aboutToShow(TQWidget *)),
TQT_SIGNAL(aboutToShowPage(TQWidget *)));
vbox->addWidget( mPageStack, 10 );
}
else if( mFace == Tabbed )
{
d = new KJanusWidgetPrivate;
mTabControl = new TQTabWidget( this );
mTabControl->setMargin (KDialog::marginHint());
connect(mTabControl, TQT_SIGNAL(currentChanged(TQWidget *)),
TQT_SIGNAL(aboutToShowPage(TQWidget *)));
topLayout->addWidget( mTabControl, 10 );
}
else if( mFace == Swallow )
{
mSwallowPage = new TQWidget( this );
topLayout->addWidget( mSwallowPage, 10 );
}
else
{
mFace = Plain;
mPlainPage = new TQFrame( this );
topLayout->addWidget( mPlainPage, 10 );
}
if ( kapp )
connect(kapp,TQT_SIGNAL(tdedisplayFontChanged()),TQT_SLOT(slotFontChanged()));
mValid = true;
setSwallowedWidget(0); // Set default size if 'mFace' is Swallow.
}
void CHTMLWriteDisplay::setupToolbar(QToolBar * bar, BtActionCollection * actions)
{
//--------------------font chooser-------------------------
m_fontFamilyChooser = new QFontComboBox(this);
actions->addAction(CResMgr::displaywindows::writeWindow::fontFamily::actionName, m_fontFamilyChooser);
m_fontFamilyChooser->setToolTip( tr("Font") );
bar->addWidget(m_fontFamilyChooser);
bool ok = connect(m_fontFamilyChooser, SIGNAL(currentFontChanged(const QFont&)),
this, SLOT(slotFontFamilyChoosen(const QFont&)));
Q_ASSERT(ok);
//--------------------font size chooser-------------------------
m_fontSizeChooser = new BtFontSizeWidget(this);
m_fontSizeChooser->setToolTip( tr("Font size") );
bar->addWidget(m_fontSizeChooser);
ok = connect(m_fontSizeChooser, SIGNAL(fontSizeChanged(int)), this, SLOT(changeFontSize(int)));
Q_ASSERT(ok);
//--------------------color button-------------------------
m_colorChooser = new BtColorWidget();
m_colorChooser->setToolTip(tr("Font color"));
bar->addWidget(m_colorChooser);
ok = connect(m_colorChooser, SIGNAL(changed(const QColor&)), this, SLOT(slotColorSelected(const QColor&)));
Q_ASSERT(ok);
bar->addSeparator();
//--------------------bold toggle-------------------------
m_actions.bold = new QAction(
util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::writeWindow::boldText::icon),
tr("Bold"),
actions);
m_actions.bold->setCheckable(true);
m_actions.bold->setShortcut(CResMgr::displaywindows::writeWindow::boldText::accel);
actions->addAction(CResMgr::displaywindows::writeWindow::boldText::actionName, m_actions.bold);
m_actions.bold->setToolTip( tr("Bold") );
connect(m_actions.bold, SIGNAL(toggled(bool)), this, SLOT(toggleBold(bool)));
bar->addAction(m_actions.bold);
//--------------------italic toggle-------------------------
m_actions.italic = new QAction(
util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::writeWindow::italicText::icon),
tr("Italic"),
actions );
m_actions.italic->setCheckable(true);
m_actions.bold->setShortcut(CResMgr::displaywindows::writeWindow::italicText::accel);
actions->addAction(CResMgr::displaywindows::writeWindow::italicText::actionName, m_actions.italic);
connect(m_actions.italic, SIGNAL(toggled(bool)), this, SLOT(toggleItalic(bool)));
m_actions.italic->setToolTip( tr("Italic") );
bar->addAction(m_actions.italic);
//--------------------underline toggle-------------------------
m_actions.underline = new QAction(
util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::writeWindow::underlinedText::icon),
tr("Underline"),
actions );
m_actions.underline->setCheckable(true);
m_actions.underline->setShortcut(CResMgr::displaywindows::writeWindow::underlinedText::accel);
actions->addAction(CResMgr::displaywindows::writeWindow::underlinedText::actionName, m_actions.underline);
connect(m_actions.underline, SIGNAL(toggled(bool)), this, SLOT(toggleUnderline(bool)));
m_actions.underline->setToolTip( tr("Underline") );
bar->addAction(m_actions.underline);
//seperate formatting from alignment buttons
bar->addSeparator();
//--------------------align left toggle-------------------------
m_actions.alignLeft = new QAction(
util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::writeWindow::alignLeft::icon),
tr("Left"), actions);
m_actions.alignLeft->setCheckable(true);
m_actions.alignLeft->setShortcut(CResMgr::displaywindows::writeWindow::alignLeft::accel);
actions->addAction(CResMgr::displaywindows::writeWindow::alignLeft::actionName, m_actions.alignLeft);
connect(m_actions.alignLeft, SIGNAL(toggled(bool)), this, SLOT(alignLeft(bool)));
m_actions.alignLeft->setToolTip( tr("Align left") );
bar->addAction(m_actions.alignLeft);
//--------------------align center toggle-------------------------
m_actions.alignCenter = new QAction(
util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::writeWindow::alignCenter::icon),
tr("Center"), actions);
m_actions.alignCenter->setCheckable(true);
m_actions.alignCenter->setShortcut(CResMgr::displaywindows::writeWindow::alignCenter::accel);
actions->addAction(CResMgr::displaywindows::writeWindow::alignCenter::actionName, m_actions.alignCenter);
connect(m_actions.alignCenter, SIGNAL(toggled(bool)), this, SLOT(alignCenter(bool)));
m_actions.alignCenter->setToolTip( tr("Center") );
bar->addAction(m_actions.alignCenter);
//--------------------align right toggle-------------------------
m_actions.alignRight = new QAction(
util::filesystem::DirectoryUtil::getIcon(CResMgr::displaywindows::writeWindow::alignRight::icon),
tr("Right"), actions);
m_actions.alignRight->setCheckable(true);
m_actions.alignRight->setShortcut(CResMgr::displaywindows::writeWindow::alignRight::accel);
actions->addAction(CResMgr::displaywindows::writeWindow::alignRight::actionName, m_actions.alignRight);
connect(m_actions.alignRight, SIGNAL(toggled(bool)), this, SLOT(alignRight(bool)));
m_actions.alignRight->setToolTip( tr("Align right") );
bar->addAction(m_actions.alignRight);
connect(this, SIGNAL(currentFontChanged(const QFont&)), SLOT(slotFontChanged(const QFont&)));
connect(this, SIGNAL(currentAlignmentChanged(int)), SLOT(slotAlignmentChanged(int)));
connect(this, SIGNAL(currentColorChanged(const QColor&)), SLOT(slotColorChanged(const QColor&)));
//set initial values for toolbar items
slotFontChanged( font() );
slotAlignmentChanged( alignment() );
slotColorChanged( textColor() );
}
